{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["else", "person", "location", "organization"], "input": "Initially Poland offered up to 75 percent of Ruch but in March Kaczmarek cancelled the tender and offered a minority stake with an option to increase the equity ."}
{"else": [], "person": ["Kaczmarek"], "location": ["Poland"], "organization": ["Ruch"]}